Are there any requirements to sign up for Kernel Newbies?

Are there any requirements to sign up for Kernel Newbies? I want to sign up for it and I don't know what is required to sign up. I know I need an e-mail address (I have one, otherwise I wouldn't be sending this) and a password (which I will create when signing up), and optionally my name (which I might put while signing up), but are there any additional requirements? If so, what are they?